Answer:
D. 63 degrees
Explanation:
We can use the Trigonometric ratio ‘Tan’ to get angle B (because you have all 3 lengths, you can use any ratio. I used tan because it didn’t make use of the decimal number).
TanB = opposite/adjacent
TanB = 4/2
TanB = 2
B = Tan^-1(2)
B = 63.43°
Your answer is D.
Please feel free to comment if you do not understand the use of ‘Tan^-1’
I’m confused on the question, what are u asking
Answer:
12 x is the answer. please thanks and follow me.
Answer:
<h2>x = 8.5in, y = 17in, r = 28°, s = 62°</h2>
Step-by-step explanation:
If ΔJNZ and ΔKOA are similar, then corresponding sides are in proportion and corresponding angles are congruent.
We have the proportion:

and equations:

We have:

For y we must use the Pythagorean theorem:

<em>cross multiply</em>

<em>divide both sides by 8</em>

24 4/13 gallons are used to water one square foot of his garden.